1619380400 Atlas Copco OEM Drive Coupler

The 1619380400 Atlas Copco OEM Drive Coupler is an original equipment coupling for Atlas Copco portable compressors and industrial equipment. This coupler provides the flexible drivetrain connection that isolates torsional vibration between the engine or motor and the compressor or driven component.

Atlas Copco 1619-series parts are mechanical and drivetrain components used across their portable and stationary compressor lines. The drive coupler in an Atlas Copco compressor operates in a sealed compartment where heat from the engine and compression process accelerates elastomer aging. Regular inspection during scheduled service intervals catches element degradation before it progresses to a failure that takes the equipment out of service and damages connected components.

This OEM part installs in the original mounting position. Clean both shaft surfaces during replacement, check for corrosion or scoring on hub faces, and confirm alignment within the tolerances specified in the Atlas Copco maintenance guide.

Ships same day from Stark Industrial Products when in stock.